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  1. Lime and the Home Lawn

    https://ohioline.osu.edu/factsheet/hyg-4026

    between 6.0 and 7.0. The amount of lime required to raise soil pH to this level for a particular soil is ... performing a soil test are strongly discouraged because alkaline (high pH) conditions may develop. When Is ... and pH of 7.0 is considered neutral. For turfgrasses used in Ohio home lawns, a soil pH between 6.0 ...

  2. Park & Watercraft Manager 2- 20083778

    https://epn.osu.edu/jobs/837

    a balance between wise use and protection of our natural resources for the benefit of all.” Our agency ... stations, electrical issues, high volume of full-hook up campsites); monitors consumables, monitors ... maintains website & social media, addresses media at local level). Performs administrative duties (e.g., ...

  3. EPN Breakfast and Symposium- October 7, 2022: Achieving Net-Zero: Examining near and long-term greenhouse gas commitments

    https://epn.osu.edu/events/epn-breakfast-and-symposium-october-7-2022-achieving-net-zero-examining-near-and-long-term

    also need to deepen their understanding about the interactions and tradeoffs between various GHG ... this to organizational accounting of GHG emissions, and show how enhanced levels of investment into ... presenting on specified GHG management strategies, a facilitated, small group discussion between attendees ...

  4. Ammonia Emission from Animal Feeding Operations and Its Impacts

    https://ohioline.osu.edu/factsheet/AEX-723.1

    50 ppm, increased levels of keratoconjuctivitis and tracheitis have been observed. These trachea and ... causes high ammonia levels inside animal production buildings, especially in winter months when the ... concentrations. People begin to detect odors at 5–50 ppm. Irritation to mucous surfaces occurs at 100–500 ppm ...

  5. Guidelines for Choosing a Soil Analytical Laboratory

    https://ohioline.osu.edu/factsheet/HYG-1133

    the test results will be of high quality, credible, and meaningful. In addition, any recommendations ... here to aid the grower in evaluating a soil analytical laboratory. Factors to Consider Test Me​thods ... region. This summary, entitled  Recommended Chemical Soil Test Procedures for the North Central Region, ...

  6. Soil Sampling to Develop Nutrient Recommendations

    https://ohioline.osu.edu/factsheet/AGF-513

    over the entire field, changes in soil test levels in two areas over a 10-year period are shown. Table ... 1 ppm 20 8 2 20 8 2 20 8 2 Expected ppm change in soil test over 10 years 3 0 0 +5 +10-6-11 1 Crop ... to change soil test 1 ppm is 6–10 depending on cation exchange capacity. 3 Example calculation: ...

  7. Effects of Lime and Gypsum Application on Vegetable Yields and Nutrient Availability in Muck Soil

    https://ohioline.osu.edu/factsheet/anr-0102

    to keep organic soils at a target pH of 5.3 to minimize the risk of micronutrient deficiencies ... state that the optimal pH range of muck soils should be between 5.3 and 5.8, depending on the crop ... The application of lime had no effect on soil test phosphorus (P) or potassium (K) values, but the ...

  8. Feeding Horses

    https://ohioline.osu.edu/factsheet/anr-6

    (from forage analysis) 1.07 15.4 0.94 0.41 Pelleted Grain (from feed tag) 1.50 12.0 0.75 0.85 ... we need to substitute grain for hay to raise the energy. 1.50 Mcal/lb DE of grain – 1.07 Mcal/lb DE ... source of sulfur. Excessively high levels of sulfur depress copper absorption. Sulfur is also found in ...

  9. Fusarium Head Blight or Head Scab of Wheat, Barley and other Small Grain Crops

    https://ohioline.osu.edu/factsheet/plpath-cer-06

    50% or more of the spikelets may become damages. Scab also causes floret sterility, poor test weights ... accumulate at high levels in the harvested grain and may cause vomiting and feed refusal if scabby grain is ... Levels of vomitoxin exceeding 1 ppm and 5 ppm (parts per million) are unfit for human and livestock ...

  10. Soil Acidity and Liming for Agronomic Production

    https://ohioline.osu.edu/factsheet/AGF-505-07

    is considered adequate if soil test levels are greater than 50 ppm (100 lb). Hi-cal (calcitic) lime ... ($50 hauling charge/60 acres). Summary In summary, make sure you obtain a soil test, determine if lime ... neutralization to raise the soil pH. High concentrations of hydrogen in soil solution (low soil pH) may cause the ...

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